$$
\begin{array}{ccccccc}
X & (P(X),P(XX|X)) & 0.00001 &0.00003 &0.00010 &0.00032\\ \hline
{\tt A} & (0.077125, 0.000000) & {\tt A} & {\tt I} &  & {\tt N}\\
{\tt B} & (0.016756, 0.020905) & {\tt B} &  &  & {\tt G,W}\\
{\tt C} & (0.028491, 0.034836) & {\tt C} & {\tt M} &  &  \\ 
{\tt D} & (0.044722, 0.022193) & {\tt D} &  &  & {\tt H,M,R}\\
{\tt E} & (0.129086, 0.038896) & {\tt E} &  &  &  \\ 
{\tt F} & (0.028900, 0.060606) & {\tt F} &  & {\tt P} &  \\ 
{\tt G} & (0.017106, 0.010238) & {\tt G} & {\tt W} &  & {\tt B,K,U,V,Y}\\
{\tt H} & (0.057449, 0.010162) & {\tt H} &  & {\tt N} & {\tt D,I,R}\\
{\tt I} & (0.071987, 0.000811) & {\tt I} & {\tt A} &  & {\tt H,N}\\
{\tt J} & (0.000934, 0.000000) & {\tt J,Q,X,Z} & {\tt K} & {\tt V} &  \\ 
{\tt K} & (0.004670, 0.000000) & {\tt K,X} & {\tt J,Q,V,Z} &  & {\tt G}\\
{\tt L} & (0.040226, 0.136429) & {\tt L} &  &  &  \\ 
{\tt M} & (0.032870, 0.031971) & {\tt M} & {\tt C} &  & {\tt D}\\
{\tt N} & (0.065565, 0.008904) & {\tt N} &  & {\tt H} & {\tt A,I}\\
{\tt O} & (0.074731, 0.031249) & {\tt O} &  &  &  \\ 
{\tt P} & (0.019325, 0.063444) & {\tt P} &  & {\tt F} &  \\ 
{\tt Q} & (0.000758, 0.000000) & {\tt J,Q,X,Z} & {\tt K} & {\tt V} &  \\ 
{\tt R} & (0.056749, 0.027777) & {\tt R} &  &  & {\tt D,H}\\
{\tt S} & (0.056690, 0.078269) & {\tt S} &  &  &  \\ 
{\tt T} & (0.093647, 0.059226) & {\tt T} &  &  &  \\ 
{\tt U} & (0.027498, 0.000000) & {\tt U} & {\tt Y} &  & {\tt G,W}\\
{\tt V} & (0.008932, 0.000000) & {\tt V} & {\tt K} & {\tt J,Q,X,Z} & {\tt G,W,Y}\\
{\tt W} & (0.020784, 0.011235) & {\tt W} & {\tt G} &  & {\tt B,U,V,Y}\\
{\tt X} & (0.001926, 0.000000) & {\tt J,K,Q,X,Z} &  & {\tt V} &  \\ 
{\tt Y} & (0.022711, 0.000000) & {\tt Y} & {\tt U} &  & {\tt G,V,W}\\
{\tt Z} & (0.000350, 0.000000) & {\tt J,Q,X,Z} & {\tt K} & {\tt V} &  \\ 
\end{array}
$$
